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Hard Exoplanets

Which globular cluster contains the ancient exoplanet PSR B1620-26 b?

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Intermediate Exoplanets

Which exoplanet was the first whose rotation rate was measured directly?

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Intermediate Exoplanets

Which exoplanet is nicknamed Osiris?

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Intermediate Exoplanets

Which exoplanet's atmosphere gave JWST its first clear detection of carbon dioxide?

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Intermediate Exoplanets

Which exoplanet was the first planet imaged by the James Webb Space Telescope?

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